The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 02, 2023
Filed:
Dec. 04, 2015
Drägerwerk Ag & Co. Kgaa, Lübeck, DE;
Michael Heidschmidt, Lübeck, DE;
Klaus Radomski, Lübeck, DE;
Thomas Lutter, Lübeck, DE;
Franz Mair, Munich, DE;
Drägerwerk AG & Co. KGaA, Lübeck, DE;
Abstract
An anesthetic evaporator unit () with an anesthetic container () for receiving liquid anesthetic, with a gas line () with an open-pore, porous line wall () for guiding gas and for enriching the gas with anesthetic, and with an anesthetic-guiding wick (), which extends from an interior space () of the anesthetic container () to the line wall () in order to supply the line wall () with anesthetic from the anesthetic container (). The anesthetic evaporator unit () has a heater () for heating the gas line (). A method for controlling the anesthetic evaporator unit () is also provided.